How many years of comparable data are there for Barbados and Hong Kong?

18 years are reported by both, from 2002 to 2019.

Where does this data come from?

Statizoid (derived), published as Emission Totals - Emissions (CO2eq) from N2O (AR5) - Synthetic Fertilizers, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Barbados vs Hong Kong: Emission Totals - Emissions (CO2eq) from N2O (AR5) - Synthetic

Barbados

0 units per person

in 2019

Hong Kong

0 units per person

in 2019

Barbados rank

129th

Hong Kong rank

132nd

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Synthetic over time

Barbados
Hong Kong

How they compare

Barbados currently reports 0 units per person against 0 units per person in Hong Kong, a difference of 0 units per person.

That makes Barbados's figure about 1.1 times Hong Kong's.

The two have swapped places 4 times across 18 shared years of data; in 2002 it was Barbados ahead.

Barbados ranks 129th and Hong Kong ranks 132nd of 163 countries.

Barbados has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Barbados	Hong Kong	Difference	Ahead
2000s	0 units per person	0 units per person	0 units per person	Barbados
2010s	0 units per person	0 units per person	0 units per person	Barbados

Averages of every year both report within each decade.

Frequently asked questions

Which has higher emission totals - emissions (co2eq) from n2o (ar5) - synthetic, Barbados or Hong Kong?: Barbados, at 0 units per person against 0 units per person in Hong Kong as of 2019.
What is the difference in emission totals - emissions (co2eq) from n2o (ar5) - synthetic between Barbados and Hong Kong?: 0 units per person, with Barbados ahead.
How many years of comparable data are there for Barbados and Hong Kong?: 18 years are reported by both, from 2002 to 2019.
How do Barbados and Hong Kong rank globally for emission totals - emissions (co2eq) from n2o (ar5) - synthetic?: Barbados ranks 129th and Hong Kong ranks 132nd of 163 countries.
Where does this data come from?: Statizoid (derived), published as Emission Totals - Emissions (CO2eq) from N2O (AR5) - Synthetic Fertilizers, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Barbados vs Hong Kong: Emission Totals - Emissions (CO2eq) from N2O (AR5) - Synthetic. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-from-n2o-ar5-synthetic-fertilizers-per-capita/barbados/hong-kong-sar-china/

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<a href="https://reference.statizoid.com/compare/emission-totals-emissions-co2eq-from-n2o-ar5-synthetic-fertilizers-per-capita/barbados/hong-kong-sar-china/">Barbados vs Hong Kong: Emission Totals - Emissions (CO2eq) from N2O (AR5) - Synthetic</a> — Statizoid

About this data

Indicator: Emission Totals - Emissions (CO2eq) from N2O (AR5) - Synthetic Fertilizers, per capita
Unit: units per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 163 places, 8,046 data points, 1961–2019
Last refreshed: 12 September 2026

Emission Totals - Emissions (CO2eq) from N2O (AR5) - Synthetic Fertilizers divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.